28422144

素因数分解:

$2^{12}\times 3^3\times {\mathrm{257}}^1$

素因数の和:290

約数の個数: 104

約数和(自身を含む): 84531120

約数和(自身を除く): 56108976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 257, 288, 384, 432, 512, 514, 576, 768, 771, 864, 1024, 1028, 1152, 1536, 1542, 1728, 2048, 2056, 2304, 2313, 3072, 3084, 3456, 4096, 4112, 4608, 4626, 6144, 6168, 6912, 6939, 8224, 9216, 9252, 12288, 12336, 13824, 13878, 16448, 18432, 18504, 24672, 27648, 27756, 32896, 36864, 37008, 49344, 55296, 55512, 65792, 74016, 98688, 110592, 111024, 131584, 148032, 197376, 222048, 263168, 296064, 394752, 444096, 526336, 592128, 789504, 888192, 1052672, 1184256, 1579008, 1776384, 2368512, 3158016, 3552768, 4737024, 7105536, 9474048, 14211072, 28422144]

約数ペア:

[(1, 28422144), (2, 14211072), (3, 9474048), (4, 7105536), (6, 4737024), (8, 3552768), (9, 3158016), (12, 2368512), (16, 1776384), (18, 1579008), (24, 1184256), (27, 1052672), (32, 888192), (36, 789504), (48, 592128), (54, 526336), (64, 444096), (72, 394752), (96, 296064), (108, 263168), (128, 222048), (144, 197376), (192, 148032), (216, 131584), (256, 111024), (257, 110592), (288, 98688), (384, 74016), (432, 65792), (512, 55512), (514, 55296), (576, 49344), (768, 37008), (771, 36864), (864, 32896), (1024, 27756), (1028, 27648), (1152, 24672), (1536, 18504), (1542, 18432), (1728, 16448), (2048, 13878), (2056, 13824), (2304, 12336), (2313, 12288), (3072, 9252), (3084, 9216), (3456, 8224), (4096, 6939), (4112, 6912), (4608, 6168), (4626, 6144)]